[{"id":30953,"title":"Ψηφιακά συστήματα","subtitle":null,"description":null,"image":null,"isbn":"960-405-436-8","isbn13":"978-960-405-436-7","ismn":null,"issn":null,"series":null,"pages":203,"publication_year":1994,"publication_place":"Αθήνα","price":"10.0","price_updated_at":"2010-02-12","cover_type":"Μαλακό εξώφυλλο","availability":"Κυκλοφορεί","format":"Βιβλίο","original_language":null,"original_title":null,"publisher_id":139,"extra":null,"biblionet_id":31826,"url":"https://bibliography.gr/books/pshfiaka-systhmata.json"}]